Different Kinds of Welding

Multiple names can be used to describe the same welding process because they are common slang terms. It doesn't matter what name you use, as long you know they are the same. Let me explain in this post.

TIG welding (or TIG) is an abbreviation of "Tungsten Irt Gas", but the proper name is "Gas Tungsten Arc Welding", commonly abbreviated or referred to simply as "GTAW". It was also known as "HeliArc" back in the day. GTAW, a joining technology, uses a constant current power source.

TIG uses a torch with tungsten in it to create an arc. To protect the weld surface from the air, the torch has shielding gas running through it. TIG works by creating an arc and then adding filler metal to the joint. This filler metal is available in wire form and can be easily cut to any length. 

MIG welding (or MIG) is an abbreviation of "Metal Inert Gas", which is also known as "Gas Metal Arc Welding" and "GMAW". MIG is a term that derived its name from the original shielding gases used, which were either Nobel or inert gasses. The gases used today vary and the official name of the process has been changed to Gas Metal Arc Welding.

The most common term for MIG welding is "Wire Wheel Welding". This involves feeding solid filler wire through a wire feeder to the weld joint. The wire feed is connected with a constant voltage power source that causes the arc to melt wire when it hits the joint. The shielding gas must be fed through the system before the wire can create an arc. 

The Many Different Functions Of An Automatic Pool Cover

There are lots of fun tools and toys in your backyard that will do a variety of jobs. However, there is an all-in-one tool in your pool, an essential safety device that performs several different functions. 

That amazing device is the automatic pool cover. You can also hop over to this website to buy the best automatic pool cover for your pool.

Let's take a look at the many benefits it offers to pool owners when it comes to maintaining a backyard pool. Pool owners can save their pool operating costs dramatically in the following areas by adding automatic covers to their pools.

Prevent evaporation

The automatic pool cover works as a VAPOR BARRIER which almost completely stops evaporation. The automatic pool cover is designed for 85% of the pool surface when it is above the pool. This leaves very little room for evaporation. If the automatic pool cover is over the pool, you will save a lot of water and therefore money.

The automatic pool cover also decreases water evaporation by up to 90%. By closing the pool when not in use, there is no need to constantly fill the pool with water.

Save electricity

The automatic pool cover reduces the energy required to filter the pool. Electricity is required to operate the pump and pool filter.

An automatic pool cover protects your pool from dirt and debris and saves electricity by up to 50% because the filter kit can be used less frequently.